139563228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{11953}}^1$

素因数の和:12106

約数の個数: 48

約数和(自身を含む): 374877440

約数和(自身を除く): 235314212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 2919, 3892, 5838, 11676, 11953, 23906, 35859, 47812, 71718, 83671, 143436, 167342, 251013, 334684, 502026, 1004052, 1661467, 3322934, 4984401, 6645868, 9968802, 11630269, 19937604, 23260538, 34890807, 46521076, 69781614, 139563228]

約数ペア:

[(1, 139563228), (2, 69781614), (3, 46521076), (4, 34890807), (6, 23260538), (7, 19937604), (12, 11630269), (14, 9968802), (21, 6645868), (28, 4984401), (42, 3322934), (84, 1661467), (139, 1004052), (278, 502026), (417, 334684), (556, 251013), (834, 167342), (973, 143436), (1668, 83671), (1946, 71718), (2919, 47812), (3892, 35859), (5838, 23906), (11676, 11953)]